EP 2019926 B1 20110309 - BEARING FAILURE INDICATOR
Title (en)
BEARING FAILURE INDICATOR
Title (de)
LAGERFEHLERINDIKATOR
Title (fr)
INDICATEUR DE DÉFAILLANCE DE PALIER
Publication
Application
Priority
- GB 2007001608 W 20070503
- GB 0609712 A 20060516
Abstract (en)
[origin: WO2007132159A1] The invention provides a bearing failure indication arrangement comprising a bearing having an inner and outer race, a first part arranged to be attached in fixed relation to either the bearing inner race or bearing outer race, a failure indicator arranged in fixed relation to both the first part and either the bearing inner race or the bearing outer race, the failure indicator constructed so that if relative movement occurs between the first part and the bearing race to which it is attached, the failure indicator responds to the relative movement thereby indicating failure of the bearing. The failure indicator is particularly adapted for use in aircraft structures and indicates full of partial bearing failure by means of movement and/or deformation of the indicator.
IPC 8 full level
F16C 19/52 (2006.01); F16C 11/04 (2006.01); F16C 35/063 (2006.01); G01M 13/04 (2006.01)
CPC (source: EP US)
F16C 11/045 (2013.01 - EP US); F16C 19/52 (2013.01 - EP US); F16C 23/086 (2013.01 - EP US); G01M 13/04 (2013.01 - EP US); F16C 19/38 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2007132159 A1 20071122; AT E501364 T1 20110315; BR PI0711653 A2 20111129; CA 2646566 A1 20071122; CA 2646566 C 20140916; CN 101443565 A 20090527; CN 101443565 B 20101013; DE 602007013032 D1 20110421; EP 2019926 A1 20090204; EP 2019926 B1 20110309; GB 0609712 D0 20060628; JP 2009537756 A 20091029; JP 5129239 B2 20130130; RU 2008144358 A 20100627; RU 2425264 C2 20110727; US 2009116777 A1 20090507; US 8087832 B2 20120103
DOCDB simple family (application)
GB 2007001608 W 20070503; AT 07732641 T 20070503; BR PI0711653 A 20070503; CA 2646566 A 20070503; CN 200780017483 A 20070503; DE 602007013032 T 20070503; EP 07732641 A 20070503; GB 0609712 A 20060516; JP 2009510522 A 20070503; RU 2008144358 A 20070503; US 29416207 A 20070503